Home / 7,376,192.40-11,064,288.60-2,327,502.90

Finding the Fourth Proportional to 7,376,192.40, 11,064,288.60 and 2,327,502.90

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Solution

The fourth proportional to 7,376,192.40, 11,064,288.60 and 2,327,502.90 is: 3,491,254.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,376,192.40 : 11,064,288.60 = 2,327,502.90 : x
  2. Step 2: Convert to fraction form
    7,376,192.40/11,064,288.60 = 2,327,502.90/x
  3. Step 3: Cross multiply
    7,376,192.40x = 11,064,288.60 × 2,327,502.90
  4. Step 4: Simplify right side
    7,376,192.40x = 25,752,163,802,936.94
  5. Step 5: Solve for x
    x = 25,752,163,802,936.94/7,376,192.40
  6. Step 6: Final answer
    x = 3,491,254.35

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.